My Dashboard is Cracking
We recently bought a 06 GX to replace our RX330. Truck has about 73K miles. It has a cracked dash but it doesn't really bother me like it should. It's the only thing I can find wrong with it but it brings a smile to my face every time I drive it so I can look past it.
I liked our 330 but it had this really annoying trans shutter between the 2-3 shift. I guess it sounds like a pretty common problem with them from what I've read and from what the dealer told me. "It's just how they are" is what I was told. I brought it to Lexus a few times and they would upgrade and reset the firmware so it could "readjust/re-learn to our shift points". Nothing worked. We had the vehicle from 70-115K miles and it never got any better or worse.
Should Lexus replace the dash for free if it cracks? Probably. Will they? No.
Some 330 owners were able to muster a new transmission under warranty from Lexus. Many had the same issues with the new one.
I'm just glad I don't have a shuttering tranny anymore, I can live with a cracking dash....
3 purchased Infinity, 2 BMW, 2 Cadillac and 1 MKX like ours. 3 traded Lexus (before the dashes cracked). I would have traded but i could not get FMV with the CRACKED DASH, so i will be driving it as advertisement on why NOT to buy a Lexus.
To arrest the growth of cracks read this thread:
Read this: https://www.clublexus.com/forums/gx-...ota-acura.html
Youtube vid:
Good luck.
O
Therefore there is a better, more OEM approach to this.
Supplies:
- Powder suger (yes... the stuff your wife or mom put on top of brownies).
- Crazy Glue (small package) like this:

- small flathead screwdriver (the type you use for reading glasses.)
- 600 grit sandpaper (wet/dry)
- 2000 grit sandpaper (wet/dry)
- A can or two of SEM Color Coat Aerosols.
(link here: http://www.tcpglobal.com/autobodydepot/semccaero.aspx)
What you do is take your screwdriver and stick it into the crack in the dash to try and open it up. take some Krazy glue and fill the entire crack. Use the screwdriver to help get the glue inside the crack. At this point dont worry about the white residue thats starting to show. Dont worry about the rough texture, or anything that will further stress you out. As you finish filling the crack use your fingers to try and pinch the crack together while the glue dries.
At this point we need to make the repair area consistent with the rest of the dash surface. Take some Krazy glue and apply it over the cracked area while sprinkling it with powdered sugar. (Be liberal with the sugar.)
Once this dries (5min or so), take your 600 grit sandpaper and wet it. We will slowly start to sand down the hardened sugar/glue area to help match the rest of your dash. The 2000 grit is for you to sand both on and around the cracked surface area to aid in blending the repaired area.
At this point clean the dash with simple green or any other grease removing soap. Allow the dash to fully dry and use a tack cloth to help pick up any hairs or dirt. The paint will now be able to adhere to the dash area without worry, so long as you have confidently cleaned the dash!
Using newspaper and painters tape, mask off all areas you dont want paint. A-pillar, wood trim, A/C vents, speakers, etc.
Spray 2-3 light coats on the dash and let sit for 20-30 minutes. Come back and do a light coat, followed by a medium coat and let sit for 1 hour. At this point I like to check my surface area and make sure everything looks even. Once the hour has passed remove all tape and paper, and let the dash cure for a week before applying any armorol or dash shine.
Viola! Like it never happened!
Thanks!
OA
As for "rounding them off" I never did that simply because I never saw this video until now.. My cracks so far have held up. I have a new one coming up, thats on my long to-do list. lol
This absolutely shocks me that this is happening in 2013. The last car I had a dash crack in was my '77 Buick Regal. I know it's hot in South Florida, but the heat is not excuse when none of my other cars have cracked dashboards.
I'll go see my Service Advisor next week. I don't want to pay $2000.00 for a new dash, but since I plan on keeping this truck "forever", I damn sure don't want to drive around with dash cracks in a vehicle that stickered for $55K in 2007.
I would be willing to split the cost with Lexus if I can get them to that position.
FYI - This must be a Toyota issue. My business partner has cracks in the dash of his 2008 4Runner.
Hope everyone is doing well on here. Haven't been active in a while.
Cheers.
Bob
2007 GX470
2007 BMW 335i (soon to be replaced with an Audi S5)
2005 Nissan 350Z (garage queen that I am looking to find a new home)
Celebrating Lexus & Toyota from Around the Globe
I BELIEVE AND WANT TO KNOW HOW TO PUT FORH A CLASS ACTION SUIT IN ORDER FOR LEXUS TO FIX EVERYONE'S DASHBOARD.
SolMiami
New to lexus, considering '06 gx470 purchase. Very low mileage, all seems in good condition except a crack that runs the span of passenger side dashboard. From center nav screen area to passenger side air vent (just above the airbag imprint). If it's cosmetic, i really don't care. If it's something more.....
Carfax shows no accidents. Owner stated it's from heat in fl and not conditioning while vehicle was stored, that this is "typical of fl heat & gx's". I've never heard of this. She's hardly been driven, less than 20k on her. Input?
Thank you in advance!
Mtp
I am the second owner and I share the frustration about Lexus not fixing it, they did give me $500 credit on my account, and I guess one day I will fix it.
mtpeanut - if you don't care about the crack then sounds like the 06 GX470 is a good deal.
Have people still been having luck getting some type of deal from Lexus (50% off parts or something)? I'm okay with doing the swap myself but the part cost itself is absurdly high.
Or does someone know of a source for a new OEM Lexus dash for a reasonable price?
Last edited by FlzRider; Jul 11, 2013 at 12:39 PM.
The original plan was to keep this car, even when we buy a new one, but now, we're considering to trade it in for a new one. That's really sad since I really love my car and have always used the sunshade religiously.


